//
//  main.m
//  parseVCF
//
//  Created by hh on 16/5/9.
//  Copyright © 2016年 hh. All rights reserved.
//

#import <Foundation/Foundation.h>

int main(int argc, const char * argv[]) {
    @autoreleasepool {
        // insert code here...
        NSString *path = @"/Users/lfb/myproj/lesson3/lesson3/00001.vcf";
        NSError *err;
        NSString *vcf = [[NSString alloc] initWithContentsOfFile:path encoding:NSUTF8StringEncoding error:&err];
        if (err != nil) {
            NSLog(@"%@",err);
        }
//        NSLog(@"%@",vcf);
        NSArray *arr = [vcf componentsSeparatedByString:@"\n"];
        NSMutableArray *res = [NSMutableArray new];
        NSMutableDictionary *dict;
        for(NSString *line in arr){
            if ([line hasPrefix:@"BEGIN"]) {
                NSLog(@"开始一条新的纪录");
                dict = [NSMutableDictionary new];
            }
            if ([line hasPrefix:@"END"]) {
                NSLog(@"这条纪录结束了。");
                [res addObject:dict];
            }
            if ([line hasPrefix:@"TEL"]) {
                NSLog(@"找到一条电话纪录！%@",line);
                NSArray *tels = [line componentsSeparatedByString:@";"];
                NSString *last = tels.lastObject;
//                NSInteger len = last.length;
//                len -= 5;
                last = [last substringFromIndex:5];
                NSLog(@"tel:%@",last);
                dict[@"tel"] = last;
            }
            if ([line hasPrefix:@"FN"]) {
                NSLog(@"找到一个FN，也就是姓名:%@",line);
                NSArray *names = [line componentsSeparatedByString:@":"];
                NSString *name = names.lastObject;
                name = [name stringByReplacingOccurrencesOfString:@"=" withString:@"%"];
                name = name.stringByRemovingPercentEncoding;
                NSLog(@"name:%@",name);
                dict[@"name"] = name;
            }
        }
        NSLog(@"%@",res);
        [res writeToFile:@"/Users/hh/myproj/lessonTwo/lessonTwo/res.txt" atomically:NO];
    }
    return 0;
}